iqraali iqraali

23-01-2021
Mathematics

contestada

IS (1, 2) of a solution set of x+ y = 3 and 2 x + 7 y = 16 ?

Respuesta :

addankianshu addankianshu

23-01-2021

Answer:

yes

Step-by-step explanation:

x=3-y

2(3-y)+7y=16

6-2y+7y=16

5y=10

y=2

x=3-2=1

Answer Link

Otras preguntas

The table shows the cost of various expenses Montrel expects to pay for one year at a public two-yearcollegeCategoryAmounttuition$3,220room/board$7,650transport

The top-level domain name of .com indicates that the website is a. educational. b. government-related. c. commercial. d. nonprofit.

In which type of economy does the government decide all or most economic questions? A) Command. B) Market. C) Mixed. D) Traditional.

The Preamble to the Constitution does not specify providing for ______. A. domestic tranquility. B. economic equity. C. common defense. D. justice.

Which are types of income tax that people pay? Check all that apply.federallocalprogressivestatesalesflat.

Find the product. (3p – 7)(3p + 7) A. 9p^2 + 49 B. 9p^2 – 42p – 49 C. 9p^2 + 42p + 49 D. 9p^2 – 49

Show the reaction of calcium and oxygen to form an ionic compound. Add electron dots and charges as necessary.

When revising for form, a writer focuses on _______. A. The way the paragraph is organized. B. The idea and the words used in the paragraph. C. Brainstorming

Jamal wrote the following statements: Statement 1: Perpendicular lines are two lines that intersect at 90° angles. Statement 2: All right angles are congruent.

Charlemagne was able to __________. A.) convert his subjects to Islam B.) reunite the Eastern and Western Christian Churches C.) avoid war with his neighbors D.